Scuba tank 3L 232bar steel galvanized

Scuba tank 3L 232 bar galvanized steel

Innovation in the field of diving cylinders. This diving cylinder is made of a special steel that allows a surface treatment called hot-dip galvanization.

The tanks are immersed in a zinc bath at a temperature close to 500°C. The chemical reaction occurs with the steel and the zinc film melts with the metal, creating a very effective protection against rust. No more paint is needed!

As an example, the galvanizing process is widely used on street lights.

This process using liquid zinc can be visually irregular and present some colour variations. The grey colour tarnishes a little with time.

Technical specifications:

• Volume: 3 litres
• Operating pressure: 232 bar
• Diameter: 10 cm
• Height (without valve): 51 cm
• Weight (excluding valve) in air: 4.8 Kg empty cylinder